package com.sky.controller.admin;

import com.sky.dto.SetmealDTO;
import com.sky.dto.SetmealPageQueryDTO;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.SetmealService;
import com.sky.vo.SetmealVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.web.bind.annotation.*;

import java.util.List;

//套餐管理
@RestController
@RequestMapping("/admin/setmeal")
@Api(tags = "套餐管理")
@Slf4j
public class SetmealController {

    @Autowired
    private SetmealService setmealService;

    //新增套餐
    @PostMapping()
    @CacheEvict(cacheNames = "setmealCache",key = "#setmealDTO.categoryId")//根据分类id清除缓存
    @ApiOperation("新增套餐")
    public Result add(@RequestBody SetmealDTO setmealDTO){
        log.info("新增菜品:{}",setmealDTO);
        setmealService.add(setmealDTO);
        return Result.success();
    }

    //套餐分页查询
    @GetMapping("/page")
    @ApiOperation("套餐分页查询")
    public Result<PageResult> page(SetmealPageQueryDTO setmealPageQueryDTO){
        log.info("套餐分页查询:{}",setmealPageQueryDTO);
        PageResult pageResult = setmealService.page(setmealPageQueryDTO);
        return Result.success(pageResult);
    }

    //删除套餐(支持批量删除)
    @DeleteMapping
    @CacheEvict(cacheNames = "setmealCache",allEntries = true)//清除所有缓存
    @ApiOperation("删除套餐")
    public Result delete(@RequestParam List<Long> ids){
        log.info("删除套餐:{}",ids);
        setmealService.delete(ids);
        return Result.success();
    }

    //修改套餐
    //- 根据id查询套餐
    //- 根据类型查询分类（已完成）
    //- 根据分类id查询菜品（已完成）
    //- 图片上传（已完成）
    //- 修改套餐

    //根据id查询套餐
    @GetMapping("/{id}")
    @ApiOperation("根据id查询套餐")
    public Result<SetmealVO> getById(@PathVariable Long id){
        log.info("根据id查询套餐:{}",id);
        SetmealVO setmealVO = setmealService.getById(id);
        return Result.success(setmealVO);
    }
    //修改套餐
    @PutMapping
    @CacheEvict(cacheNames = "setmealCache",allEntries = true)
    @ApiOperation("修改套餐")
    public Result update(@RequestBody SetmealDTO setmealDTO){
        log.info("修改套餐:{}",setmealDTO);
        setmealService.update(setmealDTO);
        return Result.success();
    }

    //起售停售套餐(起售套餐时，如果套餐内包含停售的菜品，则不能起售)
    @PostMapping("/status/{status}")
    @CacheEvict(cacheNames = "setmealCache",allEntries = true)
    @ApiOperation("起售停售套餐")
    public Result updateStatus(@PathVariable Integer status,Long id)//两个参数，一个是要修改的状态，一个是套餐id
    {
        log.info("起售停售套餐:{},{}",status,id);
        setmealService.updateStatus(status,id);
        return Result.success();

    }


}
